Leagues

    USBC has data for Michael S Sanzeri starting from 2001.
    Sport/Challenge average conversions are located at the bottom of the page.

    Recent Composite Averages

    2025: 184 over 216 games (House)
    2024: 185 over 219 games (House)
    2023: 181 over 204 games (House)
    2022: 181 over 222 games (House)
    2020: 182 over 135 games (House)

    League Averages

    2025-2026

  • Diablo Nisei Mixed Trios (W) - data not found
    Diablo Match Club (W) - data not found
    Thursday Mixed 5's (W) - data not found

    2024-2025

  • Diablo Match Club (W) - 188 over 15 games
    Thursday Mixed 4's (S) - 186 over 33 games
    Diablo Nisei Mixed Trios (W) - 186 over 69 games
    Paddock Seniors (W) - 183 over 21 games
    Thursday Mixed 5's (W) - 182 over 78 games

    2023-2024

  • Diablo Match Club (W) - 186 over 24 games
    Thursday Mixed 5's (W) - 186 over 96 games
    Thursday Mixed 4's (S) - 185 over 33 games
    Diablo Nisei Mixed Trios (W) - 184 over 66 games

    2022-2023

  • Diablo Nisei Mixed Trios (W) - 183 over 66 games
    Thursday Mixed 4's (S) - 183 over 39 games
    Thursday Mixed 5's (W) - 180 over 99 games

    2021-2022

  • Thursday Mixed 5's (W) - 188 over 99 games
    Diablo Nisei Mixed Trios (W) - 178 over 87 games
    Thursday 4's Summer (S) - 173 over 36 games

    2019-2020

  • Diablo Nisei (W) - 183 over 51 games
    Thursday Mixed 5's (W) - 181 over 84 games

    2018-2019

  • Summer Pastime (S) - 177 over 36 games
    Diablo Valley Mixers (W) - 176 over 90 games
    Lucky Strikers (W) - 169 over 66 games

    2017-2018

  • Diablo Valley Mixers (W) - 176 over 62 games
    Lucky Strikers (W) - 176 over 42 games
    Summer Pastime (S) - 173 over 33 games

    2016-2017

  • Summer Pastime (S) - 192 over 33 games
    Diablo Valley Mixers (W) - 178 over 93 games

    2015-2016

  • Hi-Lo's Mixed Trio (W) - 185 over 39 games
    Diablo Valley Mixers (W) - 177 over 87 games
    Summer Hi Lo's (S) - 174 over 30 games

    2014-2015

  • Summer Hi Lo's (S) - 188 over 39 games
    Hi-Lo's Mixed Trio (W) - 177 over 39 games
    Diablo Valley Mixers (W) - 175 over 77 games

    2013-2014

  • Summer Hi Lo's (S) - 202 over 18 games
    Diablo Valley Mixers (W) - 176 over 79 games

    2012-2013

  • Summer Hi Lo's (S) - 188 over 32 games
    Over The Wall 2 (W) - 188 over 38 games
    Diablo Valley Mixers (W) - 174 over 77 games

    2011-2012

  • Summer Hi Lo's (S) - 191 over 36 games
    Over The Wall 2 (W) - 180 over 39 games
    Diablo Valley Mixers (W) - 176 over 87 games

    2010-2011

  • Over The Wall 2 (W) - 184 over 27 games
    Diablo Valley Mixers (W) - 183 over 90 games
    Summer Hi Lo's (S) - 168 over 33 games

    2009-2010

  • Over The Wall 2/Dealornodeal (W) - 194 over 20 games
    Over The Wall 1 (W) - 193 over 45 games
    Diablo Valley Mixers (W) - 189 over 89 games
    Summer Hi Lo's (S) - 180 over 39 games

    2008-2009

  • Diablo Valley Mixers (W) - 176 over 82 games
    Over The Wall 2 (W) - 174 over 29 games
    Summer Hi Lo's (S) - 174 over 39 games

    2007-2008

  • Diablo Valley Mixers (W) - 181 over 93 games
    Summer Hi Lo's (S) - 172 over 27 games

    2006-2007

  • Diablo Valley Mixers (W) - 189 over 90 games
    Summer Hi Lo's (S) - 173 over 33 games

    2005-2006

  • Diablo Valley Mixers (W) - 184 over 87 games
    Summer Hi-Lo's (S) - 182 over 33 games

    2004-2005

  • Summer Hi Lo's (S) - data not found
    Thursday Mixed 5's (W) - 183 over 90 games

    2003-2004

  • Summer Hi Lo's (S) - data not found
    P.V. 800 Scratch Classic (W) - 175 over 57 games
    Diablo Valley Mixers (W) - 172 over 80 games

    2002-2003

  • Diablo Valley Mixers (W) - 183 over 90 games
    Summer Hi Lo's (S) - 173 over 33 games

    2001-2002

  • Summer Hi-Lo's (S) - data not found
    Diablo Valley Mixers (W) - 169 over 81 games

    2000-2001

  • Summer Hi-Lo's (S) - 164 over 36 games
    Renegades (W) - 152 over 81 games


Memberships

    Michael S Sanzeri has an active USBC membership.

    Current:

    Contra Costa County USBC - 2025-08-01 - 2026-07-31

    Past:

    Contra Costa County USBC - 2024-08-01 - 2025-07-31
    Contra Costa County USBC - 2023-08-01 - 2024-07-31
    Contra Costa County USBC - 2022-08-01 - 2023-07-31
    Contra Costa County USBC - 2021-08-01 - 2022-07-31
    Contra Costa County USBC - 2019-08-01 - 2020-07-31
    Alameda County USBC - 2018-08-01 - 2019-07-31
    Contra Costa County USBC - 2018-08-01 - 2019-07-31
    Alameda County USBC - 2017-08-01 - 2018-07-31
    Contra Costa County USBC - 2017-08-01 - 2018-07-31
    Contra Costa County USBC - 2016-08-01 - 2017-07-31
    Contra Costa County USBC - 2015-08-01 - 2016-07-31
    Contra Costa County USBC - 2014-08-01 - 2015-07-31
    Contra Costa County USBC - 2013-08-01 - 2014-07-31
    Contra Costa County USBC - 2012-08-01 - 2013-07-31
    Contra Costa County USBC - 2011-08-01 - 2012-07-31
    Contra Costa County USBC - 2010-08-01 - 2011-07-31
    Contra Costa County USBC - 2009-08-01 - 2010-07-31
    Contra Costa County USBC - 2008-08-01 - 2009-07-31
    Contra Costa County USBC - 2007-08-01 - 2008-07-31
    Contra Costa County USBC - 2006-08-01 - 2007-07-31
    Contra Costa County BA - 2005-08-01 - 2006-07-31
    Contra Costa County BA - 2004-03-15 - 2005-07-31
    Contra Costa County BA - 2003-08-01 - 2004-07-31
    Contra Costa County BA - 2002-08-01 - 2003-07-31
    Contra Costa County BA - 2001-08-01 - 2002-07-31
    Contra Costa County BA - 2000-03-15 - 2001-07-31

Honors

Open Championships

Entering Average: 160 after 27 games



Open Championships average is the most recent 27 games bowled at the Open Championships from 2016 through 2025. To search historical scores from the Open Championships Leaderboard click here.